Fucosylated hemocyanin regulates ER stress to enhance shrimp antibacterial immunity

PvHMC fucosylation promotes binding to PvBip, triggering ERS and subsequent PvXbp1s activation to induce AMP expression.

PvHMC的岩藻糖基化（fucosylation）修饰可促进其与PvBip结合，进而触发内质网应激（ERS，Endoplasmic Reticulum Stress），并通过后续的PvXbp1s激活以诱导抗菌肽（AMP，Antimicrobial Peptide）的表达。